Title :
A high-gain cell enhancer
Author :
Slingsby, W.T. ; McGeehan, J.P.
Author_Institution :
Center for Commun. Res., Bristol Univ., UK
Abstract :
A cell enhancer that offers a combination of high-grain and high output power with extremely good linearity is described. The prototype repeater offers an active gain of at least 100 dB over a bandwidth of several megahertz. A linearized broadband amplifier is combined with a novel system for reducing the effect of the damaging mutual coupling between the transmitter and receiver, resulting in a transparent repeater that offers uses greater flexibility and functionality than current designs
Keywords :
cellular radio; radiofrequency amplifiers; repeaters; wideband amplifiers; high-gain cell enhancer; linearized broadband amplifier; mobile radio networks; on-frequency repeaters; repeater; Base stations; Broadband amplifiers; Frequency; Land mobile radio; Linearity; Power amplifiers; Power generation; Radio network; Radio transmitters; Repeaters;
Conference_Titel :
Vehicular Technology Conference, 1992, IEEE 42nd
Conference_Location :
Denver, CO
Print_ISBN :
0-7803-0673-2
DOI :
10.1109/VETEC.1992.245465
